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WCFS1008V1C-JC12 参数 Datasheet PDF下载

WCFS1008V1C-JC12图片预览
型号: WCFS1008V1C-JC12
PDF下载: 下载PDF文件 查看货源
内容描述: 128K ×8静态RAM [128K x 8 Static RAM]
分类和应用:
文件页数/大小: 8 页 / 175 K
品牌: WEIDA [ WEIDA SEMICONDUCTOR, INC. ]
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WCFS1008V1C  
Current into Outputs (LOW) ........................................ 20 mA  
Maximum Ratings  
Static Discharge Voltage............................................ >2001V  
(per MIL-STD-883, Method 3015)  
(Above which the useful life may be impaired. For user guide-  
lines, not tested.)  
Latch-Up Current..................................................... >200 mA  
Storage Temperature .................................65°C to +150°C  
Ambient Temperature with  
Power Applied.............................................55°C to +125°C  
Operating Range  
Ambient  
Supply Voltage on VCC to Relative GND[1] .... –0.5V to +7.0V  
Range  
Temperature[2]  
VCC  
DC Voltage Applied to Outputs  
Commercial  
0°C to +70°C  
3.3V 10%  
in High Z State[1] ....................................–0.5V to VCC + 0.5V  
DC Input Voltage[1].................................–0.5V to VCC + 0.5V  
Electrical Characteristics Over the Operating Range  
WCFS1008V1C 12ns  
Parameter  
VOH  
Description  
Test Conditions  
VCC = Min.,  
IOH = – 4.0 mA  
Min.  
Max.  
Unit  
Output HIGH Voltage  
2.4  
V
VOL  
VIH  
Output LOW Voltage  
Input HIGH Voltage  
VCC = Min.,  
IOL = 8.0 mA  
0.4  
V
V
2.2  
VCC  
+ 0.3  
VIL  
IIX  
Input LOW Voltage[1]  
Input Load Current  
–0.3  
–1  
0.8  
+1  
+5  
V
GND < VI < VCC  
µA  
µA  
IOZ  
Output Leakage  
Current  
GND < VI < VCC  
,
–5  
Output Disabled  
ICC  
VCC Operating  
Supply Current  
VCC = Max.,  
IOUT = 0 mA,  
f = fMAX = 1/tRC  
160  
20  
5
mA  
mA  
mA  
ISB1  
Automatic CE  
Power-Down Current  
—TTL Inputs  
Max. VCC, CE > VIH  
VIN > VIH or  
VIN < VIL, f = fMAX  
ISB2  
Automatic CE  
Max. VCC,  
Power-Down Current  
—CMOS Inputs  
CE > VCC – 0.3V,  
VIN > VCC – 0.3V,  
or VIN < 0.3V, f = 0  
Capacitance[3]  
Parameter  
Description  
Test Conditions  
Max.  
Unit  
pF  
CIN  
Input Capacitance  
Output Capacitance  
TA = 25°C, f = 1 MHz,  
VCC = 5.0V  
6
8
COUT  
pF  
Notes:  
1. VIL (min.) = –2.0V for pulse durations of less than 20 ns.  
2. TA is the “Instant On” case temperature.  
3. Tested initially and after any design or process changes that may affect these parameters.  
2